/**
 *封装token获取和储存等方法：
 存token
 获取token
 删除token
 */
const big_token = 'big_token'

export function setToken (token) {
  localStorage.setItem(big_token, token)
}
export function getToken () {
  return localStorage.getItem(big_token)
}
export function delToken () {
  localStorage.removeItem(big_token)
}
